baber/WOPTO huggingface dataset:
Patent JP-2003513761-A (JP)
IPC: A61M5/14
Filed: 1999-11-19
Abstract: An interface device secures an instrument to a docking station (18) having a casing (24) having at least one signal port (32) and a mounting rail (26) mounted within a recessed portion of the casting. The signal ports may be power or data communications ports. A back panel (76) forms part of an instrument housing for housing the instrument, a first portion (52) protrudes rearward from the back panel and a first recess (56) is carried by the protruding portion. The first recess is dimensioned to receive the mounting rail. A rail cam (60) is rotatably mounted within the protruding portion and is aligned with the first recess to receive and retain the mounting rail and at least one first-portion signal port carried by the first portion. The first portion is dimensioned to fit within the recessed portion of the casing such that the rail cam is positioned to receive the mounting rail and the at least one first-portion signal port is aligned, in a complementary fashion, with the at least one casing signal port. A pole clamp assembly (72) may be positioned near the first and second portions. A pivot member (502) is moveable between a retracted position and an extended position and a post (504) having an axis. The post is mounted to the pivot member for axial movement and mounted thereto such that when the pivot member is retracted the axis of the post is substantially parallel with the back panel and when the pivot member is extended the axis of the post is substantially perpendicular to the back panel. <IMAGE>
Patent JP-2003514322-A (JP)
IPC: A63F13/30
Filed: 2000-10-20
Abstract: A system is provided for enabling personal editorial and advertising content delivery. The system has a publication server which receives information regarding interests of a user and selects editorial content in accordance with the information. The publication server also receives information regarding a locality and demographic of the user and selects advertising content in accordance with the information and the published editorial content. Further, the publication server publishes a personalised publication with the selected editorial and advertising content.
Patent JP-2003518051-A (JP)
Title: フッ素含有ビニルエーテル
IPC: C07C67/307
Filed: 2000-04-20
Abstract: (57)【要約】
本発明は、パーフルオロビニルエーテルを調製するための新しい方法について述べる。この方法は、部分的にハロゲン化されていても良い炭化水素前駆物質を提供するステップと、前駆物質をフッ素化して過フッ化中間体を提供するステップと、過フッ化中間体を所望の過フッ化エーテルに変換するステップとを伴う。新しいパーフルオロビニルエーテルもまた提供される。
Patent JP-2003529342-A (JP)
Title: ニコチアナ・タバクムからの受容体様プロテインキナーゼ
IPC: C07K14/415
Filed: 2000-12-11
Abstract: (57)【要約】
本発明は、受容体様プロテインキナーゼの生物活性をもつ植物ポリペプチドをコードしている核酸、および対応するポリペプチドそれ自体に関する。
Patent JP-2003519519-A (JP)
IPC: A61G7/057
Filed: 2000-12-22
Abstract: The bed consists of a bed mounting and a bed frame linked to it by cardan joints. The frame, which is rigid, can be precessed by a drive. It acts as a carrier for the mattress. The bed frame (2) is mounted on at least three hydraulic working cylinders (5), which can be pressurized, preferably on four such cylinders, one at each corner, on cardan joints (6).
Patent JP-2003522193-A (JP)
IPC: A61P11/00
Filed: 2001-02-09
Abstract: The present invention relates to a lipid based drug delivery system for administration of a drug substance, wherein the drug substance is incorporated in the system, said system including lipid derivatives which has (a) an aliphatic group of a length of at least 7 carbon atoms and an organic radical having at least 7 carbon atoms, and (b) a hydrophilic moiety, where the lipid derivative furthermore is a substrate for extracellular phospholipase A2 to the extent that the organic radical can be hydrolytically cleaved off, said system having included therein lipopolymers or glycolipids so as to present hydrophilic chains on the surface of the system.
Patent JP-2003525059-A (JP)
IPC: A61K31/711
Filed: 2001-02-28
Abstract: A purified polypeptide, designated ULIP6, comprising the amino acid sequence SED ID No. 2 or an epitopic fragment of said polypeptide, comprising the sequence SEQ ID No. 4, is provided along with its nucleic acid sequences. In addition, antibodies to the polypeptide and methods of diagnosing paraneoplastic neurological syndromes and/or for the early diagnosis of the formation of cancerous tumors are also provided.
Patent JP-2003526720-A (JP)
IPC: A61P17/06
Filed: 2001-03-16
Abstract: The present invention is related to polysaccharide esters of N-derivatives of glutamic acid (N-GA derivatives). These polysaccharidic esters have antiproliferative activity and are characterized by a low systemic toxicity. The esters of the invention are used in the prevention and therapy of diseases caused by cellular hyperproliferation, particularly psoriasis, tumors, rheumatoid arthritis, or intestinal inflammatory pathologies.
Patent JP-2003527805-A (JP)
Title: 状態ベースのリモコン・システム
IPC: H04Q9/00
Filed: 2001-03-14
Abstract: (57)【要約】
複数の電子デバイスを、タスク全般を基準にして調整されたシステムとして簡便に効率よく動作させる状態ベースのリモコン・システム。状態ベースのリモコン・システムは、ハウジング、ハウジング内に収容された電子システムと通信するキーパッド、および外部電子デバイスと通信するため電子システムと通信する通信デバイスを含む。電子システムは、ユーザによって選択されるボタンを監視して、制御対象のすべての外部電子デバイスの状態を判定する。ユーザがタスク（テレビを見る等）を選択すると、電子システムが、外部電子デバイスの現在状態に基づいて、所望のタスクを実行するために必要な処理を自動的に確定する。タスクが実行された後、電子システムはデータを更新し、外部電子デバイスの変更された状態を反映する。
Patent JP-2003529464-A (JP)
IPC: B29K105/20
Filed: 2001-03-29
Abstract: A driving tool, such as a screwdriver, has a handle with an injection-molded, relatively hard and rigid inner body, molded around a tool shank, the inner body having an elongated central portion with two end flanges extending laterally outwardly of the central portion around the entire periphery thereof, with the central portion having a peripheral groove formed therein adjacent to an end flange. An outer gripping body of a relatively soft and resilient material is injection molded around the inner body, by supporting the inner body by its ends in a mold cavity and injecting the mold charge adjacent to the groove so that it first fills the groove and then flows in a circumferential front longitudinally to the other end flange, surrounding said central portion of said inner body.
Patent JP-2003530758-A (JP)
Title: 無線通信システム及びダウンリンク送信電力又はビットレートを制御する方法
IPC: H04J13/00
Filed: 2001-03-28
Abstract: (57)【要約】
無線通信システムは、ダウンリンクチャネル（１２２）上に情報信号を伝送し、アップリンクランダムアクセスパケットチャネル（ＲＡＣＨ）（１２４）において１つ又は複数の二次局（１１０）から信号を受信する一次局（１００）を有し、これらのダウンリンク及びアップリンクチャネルは互いに依存しない。前記二次局のうちの少なくとも１つが、アップリンクチャネルの現行の無線チャネル特性を示す標示となるものを伝送することにより、伝送されるダウンリンク信号に電力制御が適用される。この標示となるものは、ダウンリンク信号に電力制御を適用するために一次局により使用される。アップリンク信号がＣＤＭＡ信号である場合、標示となるものは、通知されるべき量に関連する値をもつタイミングオフセットを含むことができる。
Patent JP-2003534646-A (JP)
Title: 金属膜堆積方法および超臨界乾燥／クリーニングモジュールを含む金属堆積クラスタツール
IPC: H01L21/768
Filed: 2001-04-24
Abstract: (57)【要約】
金属膜を基材上に堆積させる方法は、超臨界プレクリーンステップ、超臨界脱着ステップ、および金属堆積ステップを含む。好ましくは、プレクリーンステップは、基材の金属表面から酸化物層を除去するために超臨界二酸化炭素およびキレート化剤を基材と接触して維持することを含む。より好ましくは、プレクリーンステップは、基材と接触して超臨界二酸化炭素、キレート化剤および酸を維持することを含む。あるいは、プレクリーンステップは、酸化物層と接触させて、超臨界二酸化炭素およびアミンを維持することを含む。脱着ステップは、吸着材料を除去するために超臨界二酸化炭素を基材と接触して維持することを含む。金属堆積ステップは、次いで、プレクリーンされた基材の金属表面を酸化する材料に基材を晒すことなく、且つ基材に吸着される不揮発性の材料に基材を晒すことなく、金属膜を基材上に堆積させる。金属膜を基材上に堆積させるための装置は、移送モジュール、超臨界プロセシング・モジュール、真空モジュール、および金属堆積モジュールを含む。超臨界プロセシング・モジュールは、移送モジュールに連結される。真空モジュールは、金属堆積モジュールを移送モジュールに連結させる。操作において、金属膜を堆積させるための装置は、超臨界プレクリーンステップ、超臨界脱着ステップおよび金属堆積ステップを行う。
Patent JP-2003533154-A (JP)
Title: 旧版互換性の混合を行えるディスクリート・マルチチャネル・オーディオ
IPC: H04S7/00
Filed: 2001-05-09
Abstract: (57)【要約】
マルチチャネル・オーディオ・フォーマットは、映画、ホーム・シアタ、または音楽の環境において、サラウンドサウンド、フロント、または他のディスクリートのオーディオ・チャネルに対し、真にディスクリートで旧版互換性のある混合を提供する。追加のディスクリート・オーディオ信号は、既存のディスクリート・オーディオ・チャネルとともに、５．１オーディオ・フォーマットなどのような所定のフォーマットへと混合される。更に、これらの追加のディスクリート・オーディオ・チャネルはエンコードされ、ビットストリーム（１２４）の拡張ビット（１２０）として所定のフォーマットに付加される。マルチチャネル・デコーダ（１４０）の既存のベースを、混合デコーダ（１４４）と組み合わせて使用して、真にディスクリートのＮ．１マルチチャネル・オーディオを再生することができる。
Patent JP-2003533427-A (JP)
Title: 改良コーティングバインダー
IPC: C04B41/86
Filed: 2001-05-18
Abstract: (57)【要約】
本発明は以下の工程を含む、シリカガラスコーティングを製造する方法に関する：ａ）コロイドシリカおよび有機バインダーを含むゾルを作製する工程；ｂ）基材上にゾルコーティングを生じさせる工程；ｃ）前記ゾルコーティングを乾燥させてゲルコーティングを前記基材上に生成させる工程：および、ｄ）前記ゲルコーティングを高密度化して実質的にクラッキングのないガラスコーティングを生成する工程。本発明によれば、セルロースベースのバインダーが使用され、そのことにより使用するバインダーの濃度をかなり減少させることができる。
Patent JP-2003534463-A (JP)
Title: 多葉形ポリマーフィラメントおよびこのポリマーフィラメントから製造される物品
IPC: D02G1/02
Filed: 2001-05-24
Abstract: (57)【要約】
本発明は、多葉形の横断面を有するポリマーフィラメントを提供するものである。横断面はフィラメント因子が約２．０以上で、頂点の比が約０．２を上回るものとすることができる。このフィラメントは、紡糸時のままの状態で紡糸配向原料糸として利用することや、部分配向糸条として利用することができるものである。このようなフィラメントから作られるマルチフィラメント糸条は、光沢が抑えられ、輝きの少ない物品を製造する上で有用である。
Patent JP-2003202576-A (JP)
Title: Liquid crystal display device
Inventor: FUJIEDA YOSHIHIRO
IPC: G02F1/1335
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device displaying a satisfactory display image free from luminescent spot-shaped dot defect by solving the problem of an electric short circuit between electrodes opposing to each other caused by deformation or breakage of an electrode due to a concentrated load in a liquid crystal display device.  <P>SOLUTION: An opposing electrode is not deformed and broken even if a concentrated load is applied thereto by separating a columnar spacer from the opposing electrode. Thereby, the electric short circuit between the opposing electrodes does not occur. Accordingly, the luminescent shot-shaped dot defect is not caused and the liquid crystal display device displaying the satisfactory display image can be obtained in high yield.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203939-A (JP)
Title: Droplet discharge device and droplet discharging method
Inventor: IKEGAWA MASATO
IPC: B05D1/30
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly and surely discharge fine droplets, in a droplet discharge device.  <P>SOLUTION: The droplet discharge device is provided with a tank 1, a receiving liquid 20 and provided on the bottom thereof with a fine orifice 6 for discharging the liquid 20, an oscillator 3 making the tank 1 oscillate so as to discharge a part of the liquid 20 from the orifice 6, while changing the liquid into fine droplets 10 by giving the liquid 20 inside the tank 1 as a whole with an inertial force, a detector 23 detecting the state of the liquid 20 in the tank 1, and a control device 22 controlling so as to make the pressure of the liquid 20 in the orifice 6 constant, based on the detecting result of the detector 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200008-A (JP)
Title: Rotary filter drum in filtration apparatus
Inventor: WATABE YUTAKA
IPC: B23Q11/00
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary filter drum constituted so that, on the whole area of a filter arranged on the outer periphery of the rotary filter drum, a corrugation phenomenon being ups and downs are prevented from being produced owing to the pressure repeatedly applied from the outside when the chip- containing liquid to be filtered is filtered by rotating the rotary filter drum in the liquid to be filtered and the strength of the filter is improved.  <P>SOLUTION: A drum frame body 17 is formed by bridging a skeleton member 16 between both side walls formed oppositely to the rotary filter drum 13 installed in a filtration apparatus 1 for filtering the liquid to be filtered in which a solid and a liquid coexist. The filter 25 is arranged on the outer peripheral surface of the body 17 for filtering the liquid to be filtered by feeding it to the inside of the filter 25. The filter 25 is held by inside and outside plate- like pressing frames 27 each having many partitioned holes 27A. A reinforcing material 26 is interposed between the filter 25 and the inside frame 27. A liquid- permeable pore 26A of the reinforcing material 26 is made larger than a liquid- permeable pore 25A of the filter 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208980-A (JP)
Title: Color conversion filter board and color conversion color display using it
Inventor: KAWAGUCHI GOJI
IPC: H01L51/50
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color conversion system color display of which the device life is improved by suppressing the rise of the device temperature at the time of organic EL device drive.  <P>SOLUTION: It is the color conversion filter board, which consists of a transparent support board, a single, or two or more kinds of color conversion filter layers which is arranged in this support board, and is constituted by making a photo polymerization nature resin film of film thickness of 5 μm or more, which contains at least one kind of fluorescent dye, form in a desired pattern, and at least a gas barrier layer, which is arranged between these color conversion filter layers, covers a heat releasing layer excellent in thermal conductivity and this color conversion filter layer, and is formed transparently and evenly. Moreover, it is the color conversion system color display using the color conversion filter board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206032-A (JP)
Title: Delivery system
Inventor: SHOJI ATSUYUKI
IPC: G08G1/00
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce delivery cost and to raise customer satisfaction by dynamically corresponding to an emergency request of consumables.  <P>SOLUTION: In a delivery center, requests of consumables from installation equipment in each delivery mean (a truck, etc.), mounted with a GPS thereon are collected, delivery routes are determined, and the delivery routes are assigned to the delivery means. In the delivery center, an installation equipment group (a copying machine) for grasping positional information is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209235-A (JP)
Title: Solid-state imaging device and method of manufacturing the same
Inventor: KANBE TERUMI
IPC: H04N5/335
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable effective prevention of reflection of incident light occurred on the light receiving surface of a photosensor to thereby prevent the occurrence of a ghost phenomenon.  <P>SOLUTION: A laminated antireflective film 50 is provided on the surface of a silicon (Si) substrate 40 having a photosensor 41 provided thereon with a gate oxide film (SiO<SB>2</SB>) 43. The laminated antireflective film 50 is formed by laminating a plurality of antireflective films having a low reflectance; and has a 3-layer structure of a lower silicon nitride film (SiN) 51, a middle silicon oxide film (SiO<SB>2</SB>) 52, and an upper polysilicon film (Poly-Si) 53. Accordingly, a total of four low-reflectance layers of the gate oxide film (SiO<SB>2</SB>) 43, silicon nitride film (SiO<SB>2</SB>) 51, silicon oxide film (SiO<SB>2</SB>) 52, and polysilicon film (Poly-Si) 53 are laminated on the light receiving surface of the photosensor 41. Consequently, reflection of incident light caused on the light receiving surface of the photosensor 41 can be effectively prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210359-A (JP)
Title: Sheet for toilet
Inventor: KOSHIZUKA MASAYASU
IPC: A47K17/02
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for toilet which can hold a stable installed state and can be discarded by flushing a toilet after use.  <P>SOLUTION: A sheet 11 for toilet is composed of a water absorbent sheet 13 composed of nonwoven fabric formed by mixing water soluble fibers as binders in water absorbent fibers and a plurality of water-proof print patterns 14 formed to be distributed like islands on the lower surface of the water absorbent sheet 13. After use, when the sheet 11 for toilet is put into water, the water soluble fibers comprising the water absorbent sheet 13 are dissolved such that the water absorbent sheet 13 is decomposed into fine pieces at bottom surface positions where pressure sensitive adhesives 16 are not formed or at upper surface positions where the print patterns 14 are not formed. Thus, the sheet 11 for toilet can be discarded by flushing the toilet after use.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218607-A (JP)
Title: Nonreversible circuit element
Inventor: KATO HAJIME
IPC: H01P1/383
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonreversible circuit element with a small insertion loss.  <P>SOLUTION: The nonreversible circuit element includes a ferrimagnetic body YIG, a plurality of center conductors Ls1 to Ls3, and at least one capacitor series connection circuit 310. Each of the center conductors Ls1 to Ls3 is mounted on the ferrimagnetic body YIG. The capacitor series connection circuit 310 includes a first capacitor circuit 311 and a second capacitor circuit 312, and connected in series with the center conductor Ls1. The first capacitor circuit 311 and the second capacitor circuit 312 are connected in series with each other. A connecting point between the first capacitor circuit 311 and the second capacitor circuit 312 is connected to a terminal T1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230212-A (JP)
Title: Harness protector
Inventor: SATO HIDETOSHI
IPC: H02G3/04
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harness protector that has a good workability of mounting and storing electric wires and capable of storing and holding the wires reliably irrespective of the number (the diameter) of electric wires.  <P>SOLUTION: Tying members 35 that fix the electric wires are provided in such a way as to be mountable and detachable freely on a protector body 12 that has an electric wire storing space 20, which is divided and formed by a bottom wall and side walls 23 that stand from both the sides of the bottom wall. On at least one portion of the wall part of the body 12, a mounting part 28 is provided that prevents the tying members 35 from being dislocated. On a wall part neighboring the wall part 23 on which the mounting part 28 is provided, mounting holes are formed that the tying members 35 are passed through. The tying members 35 are each provided with a band part 36 of a strip shape having flexibility at one end and a locking part that the band part 36 is passed through and fix it at the other. The band parts 36 are bent in a loop shape to be wound and tightened on the body 12 and the electric wire 47.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221911-A (JP)
Title: Balustrade
Inventor: FUKUMOTO KOZO
IPC: E04F11/18
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly-value-added balustrade from which an article such as a flowerpot can be suspended and to which a curtain can be openably/ closably attached.  <P>SOLUTION: A rail groove 5 is formed in a horizontally provided long balustrade body 4 in parallel with the longitudinal direction of the balustrade body 4; and a hook 10, on which the article 15 can be suspended by hooking, is provided so as to be freely movable along the rail groove 5. Additionally, a surface F of the balustrade body 4, in which the rail groove 5 is formed, is formed in such a shape that an upper part further overhangs outward, so that dust and rainwater hardly enter the rail groove 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226252-A (JP)
Title: Electric power steering device
Inventor: KANDA KOJI
IPC: B62D6/10
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of setting a target value of current supplied to an electric motor without using an expensive torque sensor.  <P>SOLUTION: A multiplier 121 multiplies a reduction gear ratio (n) in a reduction gear and a steering angle speed ω1, and a motor rotating speed ω2 is subtracted from the value to calculate a deviation (e). The deviation (e) is integrated by a target value calculating part 123, and then multiplied by an integral gain Ki. Thus, the current target value can be calculated. A value calculated by multiplying the deviation (e) and a proportional gain Kp is added to the current target value so as to perform phase compensation in a phase compensation part 124. In an inertia compensation part 126, a value calculated by differentiating the motor rotating speed ω2 and multiplying it by a control gain Gj is added for inertia compensation. In a damping control part 127, a value calculated by multiplying the motor rotating speed ω2 by a control gain Gd is subtracted for damping control. Then, a final current target value It can be calculated by an adder 129.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002247809-A (JP)
Title: Method and structure for laminating core of motor
Inventor: PARK KYEONG BAE
IPC: H02K33/16
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To provide the method and structure for laminating a core of a motor capable of changing the curvature of a laminated body which is formed by laminating a plurality of lamination sheets and connected with a bobbin, thus attaining a simple structure and easy manufacture. SOLUTION: The plurality of lamination sheets L in a prescribed form formed by a thin plate are laminated to form a unit laminated core 110 with a prescribed thickness, and a connecting means K for figuring the form in one direction so that the lamination sheets L' adjacent to each other may be able to move is formed at the respective lamination sheets L' constituting the unit laminated core 110. The respective lamination sheets L' are fixed and connected by the connecting means K to constitute a core laminated structure.
Patent JP-2003232025-A (JP)
Title: Fender
Inventor: IWASAKI KAZUTOSHI
IPC: E02B3/26
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fender which allows the easy and intuitive checking of a position, a direction and the like at night, etc., and dispenses with frequent maintenance and inspection.  <P>SOLUTION: A flat plate-shaped or sheet-shaped reflector 2 is arranged at least on a part of a surface of the fender 1 which is exposed when mounted on a quay, etc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228034-A (JP)
Title: Laser optical device
Inventor: TAKAURA ATSUSHI
IPC: B23K26/00
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compact laser optical device in which a separation angle between a desired modulation beam and an unnecessary diffracted beam in a plurality of diffracted beams available by using an accoustooptical modulation element AOM is enlarged, and only the desired modulation beam is picked up.  <P>SOLUTION: A light beam emitted from a laser light source 1 and made incident on the AOM2 is modulated by the AOM2, divided into a plurality of diffracted beams and emitted. An optical element 32 having a positive power is so arranged that the optical axis of the optical element coincides with the beam axis of the desired modulated beam. The beam axes of the respective diffracted beams emitted from the optical element 32 are once converged behind the focal point of the optical element 32, and further advances as a diverged light beam. Only the desired modulated beam is available by providing a shielding member 4 at a position which is sufficiently separated from the optical element 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234475-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TAKATOKU MASATO
IPC: H01L21/336
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of preventing insulating destruction during manufacturing process of the semiconductor device having a thin film transistor, and improving yield.  <P>SOLUTION: In this method for manufacturing a semiconductor device by forming a conductive pattern 3 having a gate electrode 3a on an insulating substrate 1, laminating a semiconductor thin film layer 5 through an insulating film, and introducing impurity to the semiconductor thin film layer 5 by ion implantation from a mask pattern 26 covering the upper part of the gate electrode 3a, the upper part of the gate electrode 3a and the overlapped part of the conductive pattern 3, the semiconductor thin film layer 5, and the edge of the overlapped part are covered with a mask pattern 26, while an impurity introduction area in the semiconductor thin film layer 5 is exposed at the time of implantation ion.  <P>COPYRIGHT: (C)2003,JPO